Energy News  
FROTH AND BUBBLE
Study renews calls for BPA regulation

disclaimer: image is for illustration purposes only
by Staff Writers
Columbia, Mo. (UPI) Sep 20, 2010
Researchers say women, female monkeys and female mice have major similarities in how they metabolize the estrogen-like chemical bisphenol A.

Scientists at the University of Missouri say their studies on mice have led them to renew their call for governmental regulation of the chemical found in many everyday products, a university release said Monday.

"This study provides convincing evidence that BPA is dangerous to our health at current levels of human exposure," Frederick vom Saal, UM professor of biological sciences, said. "The new results clearly demonstrate that rodent data on the health effects of BPA are relevant to predictions regarding the health effects of human exposure to BPA."

More than 8 billion pounds of BPA are manufactured each year and the compound can be found in many consumer products, including hard plastic items such as baby bottles and food-storage containers, the plastic lining of food and beverage cans, thermal paper used for receipts and dental sealants.

"For years, BPA manufacturers have argued that BPA is safe and have denied the validity of more than 200 studies that showed adverse health effects in animals due to exposure to very low doses of BPA," Julia Taylor, lead author and UM associate research professor, said. "We know that BPA leaches out of products that contain it, and that it acts like estrogen in the body."

A number of states including Connecticut, Massachusetts, Washington, New York and Oregon have passed bills to reduce exposure to BPA. Similar legislation is pending in the U.S. Congress.



Share This Article With Planet Earth
del.icio.usdel.icio.us DiggDigg RedditReddit
YahooMyWebYahooMyWeb GoogleGoogle FacebookFacebook



Related Links
Our Polluted World and Cleaning It Up



Memory Foam Mattress Review
Newsletters :: SpaceDaily :: SpaceWar :: TerraDaily :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News


FROTH AND BUBBLE
China a beacon for foreign clean tech firms
Tianjin, China (AFP) Sept 16, 2010
In a laboratory in northern China, technicians are breeding billions of micro-organisms in test tubes to create enzymes - proteins that can turn plant waste into clean-burning biofuels. The facility near the port city of Tianjin belongs to Novozymes, a Danish biotechnology company and one of a growing number of foreign firms in China benefiting from Beijing's massive investment in green ene ... read more







FROTH AND BUBBLE
Russia and China deepen energy cooperation

World Energy Council: Keys to growth

EU, Africa team up to boost energy access

China will struggle to hit energy-saving goal: official

FROTH AND BUBBLE
Lead-Free Piezoelectric Materials Of The Future

Report: Events can dent OPEC confidence

China raises pressure over detained seaman

Scientists Reveal Battery Behavior At The Nanoscale

FROTH AND BUBBLE
Spanish wind turbine firm Gamesa to triple China investments

Britain urged to speed up wind-power plans

China sailing ahead in offshore wind power

Duke Energy Changes Focus Of Coastal Wind Demonstration Project With UNC

FROTH AND BUBBLE
Research Team Assesses Environmental Impact of Organic Solar Cells

Computer In Wrapping - Paper Form

Ice Energy To Provide Energy Storage Technology For Sunpower

Masdar PV Supplies Thin-Film Solarcell Modules For Indian Villages

FROTH AND BUBBLE
China, Pakistan in talks on new nuclear plant

China nuclear firm unveils huge investment plan

CEZ withdraws from Romanian nuclear plant project

In Berlin, conflict over nuclear heats up

FROTH AND BUBBLE
S.Africa's Sasol flies first fully synthetic jet fuel flight

Spain approves country's largest biomass plant

Airlines chief slams big oil for 'peanuts' spent on biofuels

Neutrons Helping ORNL Researchers Unlock Secrets To Cheaper Ethanol

FROTH AND BUBBLE
China's Second Lunar Probe Chang'e-2 To Reach Lunar Orbit Faster Than Chang'e-1

China Finishes Construction Of First Unmanned Space Module

China Contributes To Space-Based Information Access A Lot

FROTH AND BUBBLE
Experts search Egypt's pharaonic past for climate change fix

Avoiding Dangerous Climate Change: An International Perspective

India pessimistic about climate summit

World powers to tackle climate amid skepticism


The content herein, unless otherwise known to be public domain, are Copyright 1995-2010 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by SpaceDaily on any Web page published or hosted by SpaceDaily. Privacy Statement